US5017426A - Laminate - Google Patents
Laminate Download PDFInfo
- Publication number
- US5017426A US5017426A US07/481,885 US48188590A US5017426A US 5017426 A US5017426 A US 5017426A US 48188590 A US48188590 A US 48188590A US 5017426 A US5017426 A US 5017426A
- Authority
- US
- United States
- Prior art keywords
- needling
- mineral
- fibers
- laminate
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/498—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/002—Inorganic yarns or filaments
- D04H3/004—Glass yarns or filaments
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
- D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2213—Coating or impregnation is specified as weather proof, water vapor resistant, or moisture resistant
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2221—Coating or impregnation is specified as water proof
- Y10T442/2254—Natural oil or wax containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
- Y10T442/667—Needled
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/682—Needled nonwoven fabric
- Y10T442/684—Containing at least two chemically different strand or fiber materials
- Y10T442/685—Containing inorganic and polymeric strand or fiber materials
Definitions
- the present invention relates to a Laminate having improved mechanical properties and improved fire behavior when used as a carrier web in roofing and sealing sheets.
- roofing and sealing sheets are usually coated with bitumen on one or both sides, but can also have a coating made from elastomers or plastomers.
- German Offenlegungsschrift No. 3,226,042 discloses applying to a loose, i.e. unconsolidated, mineral fiber web a thin layer of likewise loose plastics fibers and consolidating this laminate material by needling. By means of a heat treatment it is possible to fuse the plastics fibers to the mineral fibers. This fusing has the effect of producing dimensionally stable mineral fiber blankets.
- German utility model No. 7,739,489 discloses as a carrier web for roofing sheets a laminate material comprising a synthetic fiber web and a mineral fiber web.
- the two layers of synthetic and mineral fiber material are bonded to each other in the reference cited by means of a binder or adhesive, for which thermoplastic and crosslinking thermosetting resins are used.
- Such carrier webs lead to roofing and sealing sheets having sufficiently high processing stability in bitumening and in laying. Their dimensional stability even permits single-layer laying on the roof. The fire behavior of these roofing sheets as defined in DIN 4102/part 7 is distinctly improved by the mineral fiber layer.
- carrier webs made of blend webs of mineral and synthetic fibers of the type described in German Utility Model No. 7,723,547 give no significant improvement of the fire behavior.
- the laminate which is suitable as a carrier web for roofing and sealing sheets comprises a preconsolidated synthetic fiber web and a preconsolidated mineral fiber web which are bonded to each other by needling.
- the synthetic fiber web preferably comprises polyester fibers, usually polyethyleneterephthalate fibers.
- filament nonwovens namely spunbonds as described for example in German Offenlegungsschrift No. 2,460,755, which in turn are preconsolidated by needling or other methods known per se. This preconsolidation by needling can be effected with a number of needling stitches which amounts to about 10% of the total number of stitches required for joining the two layers making up the laminate according to the invention.
- Preferred area weights of the filament nonwovens are between 50 and 350 g/m 2
- the individual deniers are between 3 and 8 dtex, especially between 4 and 6 dtex.
- Preferred mineral fibers webs are glass fiber webs, especially in the form of staple fiber webs. Wet-laid staple fiber webs have proved particularly useful. However, web materials made of ceramic fibers have also proved suitable.
- the weight of the mineral fiber webs is usually between 10 and 100 g/m 2 , preferably between 30 and 60 g/m 2 .
- Such webs are described for example in European Offenlegungsschrift No. 19,465, European Offenlegungsschrift No. 25,115 and German Offenlegungsschrift No. 3,143,586.
- EP-A 19465 describes a binder to hold the fibrous materials together (Page 5, lines 19-20), and EP-A 25115 also discloses such a binder (page 5, lines 8-10).
- the two preconsolidated webs are needled to each other using known methods.
- the needling should comprise 10 to 100 stitches/cm 2 , preferably between 20 and 50 stitches/cm 2 . This needling is carried out in such a way that the needles first enter the synthetic fiber web and then penetrate through the material fiber web underneath. The depth of a stitch naturally depends on the thickness of the webs. It is between 6 and 11 mm and leads to a strong positive join of the synthetic fiber web to the mineral fiber web by means of synthetic fibers pulled through the latter.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Sealing Material Composition (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843435643 DE3435643A1 (de) | 1984-09-28 | 1984-09-28 | Schichtstoff |
DE3435643 | 1984-09-28 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07263536 Continuation | 1988-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
US5017426A true US5017426A (en) | 1991-05-21 |
Family
ID=6246606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/481,885 Expired - Fee Related US5017426A (en) | 1984-09-28 | 1990-02-20 | Laminate |
Country Status (10)
Country | Link |
---|---|
US (1) | US5017426A (ja) |
EP (1) | EP0176847B1 (ja) |
JP (1) | JPS6184238A (ja) |
AT (1) | ATE77855T1 (ja) |
AU (1) | AU4797585A (ja) |
CA (1) | CA1297281C (ja) |
DE (3) | DE3435643A1 (ja) |
FI (1) | FI94937C (ja) |
NO (1) | NO173665C (ja) |
ZA (1) | ZA857469B (ja) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171629A (en) * | 1989-01-17 | 1992-12-15 | Hoechst Aktiengesellschaft | Flame-resistant carrier web for bitumen webs and a process for its production |
WO1998042904A1 (en) * | 1997-03-21 | 1998-10-01 | Ppg Industries Ohio, Inc. | Glass fiber strand mats, thermoplastic composites reinforced with the same and methods for making the same |
US5856243A (en) * | 1995-08-23 | 1999-01-05 | Hoechst Trevira Gmbh & Co Kg | Textile composite, manufacture thereof, use thereof, and net comprising hybrid yarn |
WO2001009428A2 (en) * | 1999-07-30 | 2001-02-08 | Johns Manville International, Inc. | Wall and floor coverings |
US6235657B1 (en) * | 1992-05-30 | 2001-05-22 | Johns Manville International, Inc. | Laminate with web and laid components |
FR2804696A1 (fr) * | 2000-02-07 | 2001-08-10 | Textinap | Procede de fabrication d'un complexe, notamment a partir de fibres naturelles et le complexe obtenu |
US6518479B1 (en) * | 1996-12-06 | 2003-02-11 | Weyerhaeuser Company | Absorbent article containing a foam-formed unitary stratified composite |
US20030092337A1 (en) * | 2001-10-18 | 2003-05-15 | Jorg Lehnert | Laminate with improved properties |
WO2004071760A1 (en) * | 2003-02-11 | 2004-08-26 | Saint-Gobain Vetrotex France S.A. | Complex comprising a drylaid veil of glass fibres, and a nonwoven fabric of organic fibres |
US20040200560A1 (en) * | 2003-04-11 | 2004-10-14 | Babineau Francis J. | Wallcovering for use on irregular surfaces |
US20050056029A1 (en) * | 2002-07-20 | 2005-03-17 | Maisotsenko Valeriy Stepanovich | Evaporative duplex counterheat exchanger |
US20110104440A1 (en) * | 2009-11-03 | 2011-05-05 | Certainteed Corporation | Laminated roofing product including recycled roofing material and method of forming the same |
US9259860B2 (en) | 2009-11-03 | 2016-02-16 | Certainteed Corporation | Roofing product including recycled roofing material |
US9677277B2 (en) | 2008-11-26 | 2017-06-13 | Certainteed Corporation | Roofing product including a ceramic base material and recycled roofing material |
CN109572077A (zh) * | 2018-11-26 | 2019-04-05 | 张家港市恒科新材料有限公司 | 一种弹性垫制备方法及其生产线 |
US20200263429A1 (en) * | 2019-02-20 | 2020-08-20 | Tamko Building Products, Inc. | Continuous nonwoven polyester fiber and fiberglass thread hybrid mat |
US10822749B2 (en) | 2017-12-01 | 2020-11-03 | Saint-Gobain Adfors Canada, Ltd. | Reinforcing fabric |
US10982441B2 (en) | 2018-03-09 | 2021-04-20 | Tamko Building Products, Llc | Multiple layer substrate for roofing materials |
US11261602B2 (en) | 2016-12-21 | 2022-03-01 | Cretainteed Llc | Fiber mat, method of making the fiber mat, and bituminous roofing product |
US11332881B2 (en) * | 2018-01-05 | 2022-05-17 | Certainteed Llc | Fiber mat, method of making the fiber mat, and bituminous roofing product |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI89189C (fi) | 1986-02-22 | 1994-07-12 | Hoechst Ag | Laminat foer anvaendning som stoedskikt foer taeck och isoleringsmaterial foer tak |
US4752513A (en) * | 1987-04-09 | 1988-06-21 | Ppg Industries, Inc. | Reinforcements for pultruding resin reinforced products and novel pultruded products |
FR2622604B1 (fr) * | 1987-11-03 | 1990-01-19 | Chomarat & Cie | Complexe textile multicouches a base de nappes fibreuses ayant des caracteristiques differentes |
DE3831271A1 (de) * | 1988-09-14 | 1990-03-15 | Hoechst Ag | Traegerbahn fuer dachunterspannbahnen |
EP0409993B1 (en) * | 1988-12-15 | 1995-08-23 | Asahi Kasei Kogyo Kabushiki Kaisha | Composite sheet for fiber-reinforced material |
CZ285694B6 (cs) * | 1989-06-05 | 1999-10-13 | Roctex Oy Ab | Poddajný, základový plošný útvar pro stavební obložení |
FR2648482B1 (fr) * | 1989-06-16 | 1992-05-15 | Chomarat & Cie | Complexes textiles multicouches a base de nappes fibreuses ayant des caracteristiques differentes et procede pour leur obtention |
DE3926991A1 (de) * | 1989-08-16 | 1991-02-28 | Hoechst Ag | Geotextil fuer die bewehrung von asphaltschichten |
DE3940713A1 (de) * | 1989-12-09 | 1991-06-13 | Hoechst Ag | Flammhemmendes vlies mit bindefilamenten |
DE4008043A1 (de) * | 1990-03-14 | 1991-09-19 | Hoechst Ag | Traegerbahn fuer dachunterspannbahnen |
FR2663960A1 (fr) * | 1990-07-02 | 1992-01-03 | Chomarat & Cie | Structure textile permettant de realiser des articles stratifies plats ou en forme. |
DE4114952A1 (de) * | 1991-05-08 | 1992-11-12 | Akzo Nv | Zweischichtiger vliesstoff |
DE4125151C2 (de) * | 1991-07-30 | 1994-09-29 | Freudenberg Carl Fa | Vliesstoff-Laminat mit hohem spezifischem Volumen und guter Festigkeit |
EP0656254A1 (de) * | 1993-11-06 | 1995-06-07 | Hoechst Aktiengesellschaft | Textiler Verbundstoff, Verfahren zu dessen Herstellung und dessen Verwendung |
DE4339709A1 (de) * | 1993-11-22 | 1995-05-24 | Mgf Gutsche & Co Gmbh Betriebs | Mehrlagiges Nadelvlies, Verfahren zu seiner Herstellung und Verwendung desselben |
FR2715957B1 (fr) * | 1994-02-10 | 1996-05-03 | Freudenberg Spunweb Sa | Procédé de fabrication d'une armature bicouche textile destinée à la réalisation de chapes d'étanchéité bitumineuses pour toiture et armature ainsi obtenue. |
DE19618775A1 (de) * | 1996-05-10 | 1997-11-13 | Hoechst Trevira Gmbh & Co Kg | Trägereinlage, Verfahren zu deren Herstellung und deren Verwendung |
DE19620361C5 (de) * | 1996-05-10 | 2004-01-15 | Johns Manville International, Inc., Denver | Trägereinlage und deren Verwendung |
DE19955713C1 (de) * | 1999-11-18 | 2001-07-05 | Johns Manville Int Inc | Wand- und Fußbodenbeläge |
DE19952432B4 (de) * | 1999-10-30 | 2004-10-07 | Johns Manville International, Inc., Denver | Schichtstoff |
DE19955730C2 (de) * | 1999-11-18 | 2001-10-04 | Johns Manville Int Inc | Hydrodynamisch verbundene Trägervliese und deren Verwendung |
DE19935531C2 (de) * | 1999-07-30 | 2001-11-29 | Johns Manville Int Inc | Zweilagenschichtstoff |
DE19950057B4 (de) * | 1999-10-16 | 2005-10-13 | Johns Manville International, Inc., Denver | Zwei- oder Mehrlagenschichtstoffe aus Polyesterfilamentvliesen und Glasfasergeweben oder -gelegen |
DE10330833A1 (de) * | 2003-07-08 | 2005-02-03 | Nico Gaycken | Abstellunterlage für Trinkgläser o. dgl. |
FR2874412B1 (fr) * | 2004-08-19 | 2007-12-21 | Robert Bosch Gmbh Gmbh | Frein a disque muni d'une chappe de taille reduite |
DE202006021073U1 (de) | 2006-12-20 | 2012-04-30 | Johns Manville Europe Gmbh | Trägereinlage und deren Verwendung |
DE102006060241A1 (de) * | 2006-12-20 | 2008-06-26 | Johns Manville Europe Gmbh | Trägereinlage, Verfahren zu deren Herstellung und deren Verwendung |
DE102007060494A1 (de) | 2007-12-14 | 2009-06-18 | Johns Manville Europe Gmbh | Trägereinlage, Verfahren zu deren Herstellung und deren Verwendung |
US10260197B2 (en) | 2007-12-14 | 2019-04-16 | Johns Manville | Base interlining, methods for their manufacture and application thereof |
DE202008010258U1 (de) | 2008-07-30 | 2008-10-30 | Johns Manville, Denver | Trägereinlage und beschichtete Dachbahnen |
DE102009005587A1 (de) | 2009-01-21 | 2010-07-22 | Johns Manville Europe Gmbh | Verfahren zur Qualitätssicherung von verstärkten flächigen Gebilden |
DE102010007939A1 (de) | 2010-02-12 | 2011-08-18 | Johns Manville Europe GmbH, 86399 | Vorkonfektionierte Trägereinlage und beschichtete Dachbahnen |
EP3530804B1 (en) | 2018-02-27 | 2023-09-06 | Synthomer Deutschland GmbH | Latex bonded textile fiber structure for construction applications |
GB201911659D0 (en) | 2019-08-15 | 2019-10-02 | Synthomer Deutschland Gmbh | Latex for bonding fiber structures |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4755423A (en) * | 1986-02-22 | 1988-07-05 | Hoechst Aktiengesellschaft | Laminate |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1457339A (fr) * | 1965-06-18 | 1966-01-24 | Rhodiaceta | Nouveau revêtement de sol |
DK136626B (da) * | 1976-02-06 | 1977-10-31 | Danfoss As | Modholdsring til glidetætninger. |
DE7739489U1 (de) * | 1977-12-24 | 1978-04-20 | Hoechst Ag, 6000 Frankfurt | Dach- und dichtungsbahn |
JPS605822U (ja) * | 1983-06-25 | 1985-01-16 | ニチアス株式会社 | 金属折版屋根板用断熱フエルト |
JPS60110439A (ja) * | 1983-11-21 | 1985-06-15 | 株式会社クラレ | 無機・有機複合断熱材 |
US4522876A (en) * | 1984-07-05 | 1985-06-11 | Lydall, Inc. | Integral textile composite fabric |
-
1984
- 1984-09-28 DE DE19843435643 patent/DE3435643A1/de not_active Withdrawn
-
1985
- 1985-09-16 AT AT85111672T patent/ATE77855T1/de not_active IP Right Cessation
- 1985-09-16 DE DE8585111672T patent/DE3586276D1/de not_active Expired - Fee Related
- 1985-09-16 EP EP85111672A patent/EP0176847B1/de not_active Expired - Lifetime
- 1985-09-25 FI FI853681A patent/FI94937C/fi not_active IP Right Cessation
- 1985-09-27 AU AU47975/85A patent/AU4797585A/en not_active Abandoned
- 1985-09-27 ZA ZA857469A patent/ZA857469B/xx unknown
- 1985-09-27 CA CA000491815A patent/CA1297281C/en not_active Expired - Fee Related
- 1985-09-27 JP JP60212735A patent/JPS6184238A/ja active Granted
- 1985-09-27 NO NO853811A patent/NO173665C/no unknown
-
1986
- 1986-02-22 DE DE19863605830 patent/DE3605830A1/de not_active Withdrawn
-
1990
- 1990-02-20 US US07/481,885 patent/US5017426A/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4755423A (en) * | 1986-02-22 | 1988-07-05 | Hoechst Aktiengesellschaft | Laminate |
Cited By (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171629A (en) * | 1989-01-17 | 1992-12-15 | Hoechst Aktiengesellschaft | Flame-resistant carrier web for bitumen webs and a process for its production |
US6235657B1 (en) * | 1992-05-30 | 2001-05-22 | Johns Manville International, Inc. | Laminate with web and laid components |
US5856243A (en) * | 1995-08-23 | 1999-01-05 | Hoechst Trevira Gmbh & Co Kg | Textile composite, manufacture thereof, use thereof, and net comprising hybrid yarn |
US6518479B1 (en) * | 1996-12-06 | 2003-02-11 | Weyerhaeuser Company | Absorbent article containing a foam-formed unitary stratified composite |
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Also Published As
Publication number | Publication date |
---|---|
JPH0579020B2 (ja) | 1993-11-01 |
NO853811L (no) | 1986-04-01 |
EP0176847B1 (de) | 1992-07-01 |
NO173665B (no) | 1993-10-04 |
FI853681A0 (fi) | 1985-09-25 |
DE3605830A1 (de) | 1987-08-27 |
FI853681L (fi) | 1986-03-29 |
FI94937B (fi) | 1995-08-15 |
EP0176847A2 (de) | 1986-04-09 |
ZA857469B (en) | 1986-06-25 |
FI94937C (fi) | 1995-11-27 |
DE3586276D1 (de) | 1992-08-06 |
EP0176847A3 (en) | 1989-04-26 |
AU4797585A (en) | 1986-04-10 |
ATE77855T1 (de) | 1992-07-15 |
CA1297281C (en) | 1992-03-17 |
NO173665C (no) | 1994-01-12 |
JPS6184238A (ja) | 1986-04-28 |
DE3435643A1 (de) | 1986-04-10 |
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